Description

Technical Parameters

Why choose us?

We have rich service experience and research and development technology.

Stable supply chain

Having our own battery pack and inverter factories with more than 3GWh of Li-FePO4 battery packs and 100000 inverters capacity.

Local Services

Branch offices, technical centers and warehouses in main markets to cover the surrounding area of 200-300 kilometers.

Accept Customization

Supporting OEM and ODM for strategic customers, customers with the same idea, and customers who reach the MOQ.

Excellent After-sales Service

The service & technical team of more than 90 people provide timely assistance, product training and on-site technical support.

Strong R&D Team

The R&D team of more than 30 professionals, who have more than 10 years of R&D experience at top companies in the industry.

Competitive Payment Terms

Supporting a variety of payment methods, such as T/T, L/C, Paypal, Alipay and so on.

Technical Data

Model	CE-3P22KEG	CE-3P25KEG	CE-3P30KEG
Input (PV)
Recommended Max. PV Power (kWp)	33	37.5	45
Max. Input Voltage (V)	1100
Start-up Input Voltage (V)	50
MPPT Voltage Range (V)	100~1,080
Number of MPPTs	3
String Number per MPPT	2
Max. MPPT Input Current (A)	36
Max. MPPT Short Circuit Current (A)	44
Output (Grid)
Rated Output Power (kW)	22	25	30
Max. Output Apparent Power (kVA)	22	25	30
Max. Output Active Power (kW)	22	25	30
Rated AC Voltage (V)	220/380, 230/400, 240/415, 3L+N+PE
AC Voltage Range (V)	312~520
Max. Output Current (A)	31.9	36.2	43.5
Rated Grid Frequency (Hz)	50/60
Grid Frequency Range (Hz)	45~55/55~65
Power Factor	>0.99, 0.8 leading~0.8 lagging
THDi	<3%
DC Current Injection	<0.5% ln
Efficiency
Max. Efficiency	98.80%
European Efficiency	98.30%
Protection
Ground Fault Monitoring	Support
Output Over Voltage Protection	Support
Anti-islanding Protection	Support
Intergrated AFCI	Optional
DC Reverse Protection	Support
Surge Arrester	DC Type II / AC Type III
General
Topology	Transformer less
Ingress Protection	IP66
Cooling	Smart fan
Operating Temperature Range(°C)	-25~+60 (>45 derating)
Relative Humidity Range	0~100% (no condensing)
Max. Operating Altitude (m)	3 000
Noise Emission (dB)	<=40 dB(A)
Dimension (mm)	488W×472H×172D
Weight (kg)	21
DC Connector	MC4/D4
Communication	WiFi (2.4G), 4G, GPRS, Bluetooth, RS485
Certification
Safety Standard	IEC 62109-1/-2, IEC 62477-1/-2
EMC Standard	IEC 61000-1/-2/-3/-4
Grid Code	AS4777.2, EN50549-1, G98, G99, ABNT NBR16149, ABNT NBR16150, VDE4105, CEI0-21, RD1699

Product Details

Different energy meets the vast majority of scenarios. We provide on-site installation and usage guidance services, making it easy for you to buy and use.

Product Introduction

If you have any questions during the browsing process, please feel free to contact us and communicate with us at any time.

Low PV Start-up Voltage, Generate Power Earlier

The grid-tie inverter has a low solar panel start-up voltage, which allows the system to start generating power under weak light conditions, generating power in advance and enhancing the reliability and performance of the system.

High PV Input Current Up to 18A

With a maximum input current of up to 18 amps, the grid-tie inverter is able to efficiently utilize the current generated by the solar panels and increase the energy conversion efficiency of the system.

Application Cases

We have served thousands of customers and have rich service experience.

Europe Installation Case

6kW Solar Energy Storage System in Europe

China Installation Case

6kW Solar Energy Storage System in China

FAQ - Most frequent questions and answers

Q: Is your hybrid inverter suitable for most batteries on the market? Has it been tested?

A: Yes, ZDX inverter is compatible with a wide range of batteries available on the market. We have conducted extensive testing to ensure its compatibility and performance. We have a list of all the suitable batteries, please refer to our documentation.

Q: Are you a factory or a trading company?

A: ZDX is a factory close to Shanghai port, which is very convenient for loading and shipping, and saves a lot of transportation cost. We have a R&D and engineering team of more than 30 people for energy storage systems and solar inverter technology. Now we have over 3GWh of Li-FePO4 battery packs and 100000 inverters capacity.

Q: What's the payment term?

A: ZDX supports a variety of payment methods, such as T/T, L/C, paypal, alipay and others. If we enter into strategic cooperation, we can communicate with you about payment methods such as DP.

Q: What is your sample policy?

A: ZDX welcomes you to test our quality by sample. Samples will be prepared and sent out within 7 working days after the specification is confirmed.

If you want to find us you can search for the key words: early day power production; dusk dawn power generation; robust solar inverter design; dust proof solar inverter; water resistant pv inverter; easy install solar inverter; user friendly inverter controls; mobile app inverter management; wireless inverter monitoring; cloud based solar tracking; high input current capacity; efficient string inverter technology; low light performance inverter; morning energy harvesting system; reliable grid connection solution.

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